Side by side

Glycine Airman No. 1 GMTvsGrand Seiko SBGJ259

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Airman No. 1 GMT
GlycineAirman No. 1 GMT
MSRP $2,800
SBGJ259
Grand SeikoSBGJ259
MSRP $7,700

At a glance

16 of 29 specs differ
Diameter
Airman No. 1 GMT36mm
SBGJ25940mm
Power Reserve
Airman No. 1 GMT48h
SBGJ25955h
Water Resistance
Airman No. 1 GMT30m
SBGJ259100m
MSRP
Airman No. 1 GMT$2,800
SBGJ259$7,700

Full specifications

Case

7 specs
Diameter
36mm
40mm
Thickness
11.6mm
14mm
Lug-to-Lug
46.2mm
Lug Width
20mm
19mm
Finish
Brushed and polished
Water Resistance
30m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Dial Color
Silver
Black
Indices
Applied
Lume
Luminous
None

Movement

3 specs
Caliber
SW330-2
9S86
Power Reserve
48h
55h
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$2,800
$7,700

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Glycine Airman No. 1 GMT

Owners widely praise the Glycine Airman No. 1 GMT for its historical significance and attractive dial. However, some find the 36mm case size to be a bit small, and the GMT hand can be difficult to distinguish from the minute hand. The watch has a very limited 3ATM water resistance. Later versions feature sapphire crystals, differing from earlier plexi models. Overall, owners value the Glycine Airman No. 1 GMT for its historical appeal and dial design, despite minor legibility and sizing concerns.

From video reviewers

The case finishing and dial colors are praised. The value proposition is tied to a sale price, with questions about long-term competitiveness.

Grand Seiko SBGJ259

The Grand Seiko SBGJ259 "Urban Bamboo" is admired for its striking green dial, though one owner notes its color appears more yellow in person than in promotional photos. It is considered a dressier piece compared to other models. On balance, owners appreciate the Grand Seiko SBGJ259 for its unique dial color and dressy aesthetic.

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